upgradation of Ganji Dorangla Dugri Dostpur Rudiana Road PMGSY 3 Batch 2

Amount

Clearing grass and removal of rubish upto a distance of 30m outside the periphery of the area as per Technical Specification Clause 201.

Excavation for roadway in soil by mechanical means including cutting and pushing the earth to site of embankment upto a distance of 100 m, including trimming bottom and side slopes in accordance with requirements of lines, grades and cross-sections.

Construction of embankment with approved materials deposited at site from roadway cutting and excavation from drain and foundation of other structures graded and compacted to meet requirement of Tables 300.1 and 300.2 as per Technical Specification Clause 301.5

Construction of embankment with approved material obtained from borrow pits with a lift upto 1.5 m, transporting to site, spreading, grading to required slope and compacting to meet requirement of Tables 300.1 and 300.2 with a lead upto 1000 m as per Technical Specification Clause 301.5

Scarifying the existing bituminous road surface to a depth of 150 mm and disposal of scarified material with a lift upto 3 m and lead upto 1000 m as per Technical Specfication Clause 301.4.

Loosening, Levelling and Compecting original ground suppotring embenkment to Falilitate Placement of First Layer of Embankment, Scarified to a depth of 150mm, mixed with water at OMC and then compacted by rolling so as to achieve minimun dry density as given in Tables 300.1 and 300.2 for embankment construction as per Technical Specification Clause 301.4.1.

Providing and laying brick on end edging

Stabilized Sub-base: Providing, Laying, Spreading and Compacting in-situ/borrow area soil of CBR >5% mixed with 30% crushed aggregate / GSB Grade 2 as per mix design. Application: (1) Spread, rip and loosen soil with excavator / tractor operated ripper and scarify with tractor operated rotavator to achieve desired thickness. Mix aggregates 30% as per mix design in soil. (2) Spread Cement 3% by weight of soil & aggregate mix and scrify with rotavator for mixing thoroughly. (2) Apply 0.6 kg /cum organosilane Nanotechnology and 0.6 kg /cum nano acrylic copolymer mixed in OMC water (<1000 ppm TDS) on loose soil-aggregate-cement mixes. Scarify the treated material with rotavator and grade it with grader and do light compaction with vibratory compactor. (4).Compact the stabilized soil-cement-aggregate base with 8 to 10 tonne vibratory roller to achieve the desired density. Rates include all material, labour, hire charges of machinery etc. as per MoRD specifications & direction of Engineer-in-Charge.

Stabilized Base: Providing, Laying, Spreading and Compacting in-situ/borrow area soil of CBR >5% mixed with 30% crushed aggregate / GSB Grade 2 as per mix design. Application: (1) Spread, rip and loosen soil with excavator / tractor operated ripper and scarify with tractor operated rotavator to achieve desired thickness. Mix aggregates 30% as per mix design in soil. (2) Spread Cement 4% by weight of soil & aggregate mix and scrify with rotavator for mixing thoroughly. (2) Apply 1.0 kg /cum organosilane Nanotechnology and 1.0 kg /cum nano acrylic copolymer mixed in OMC water (<1000 ppm TDS) on loose soil-aggregate-cement mixes. Scarify the treated material with rotavator and grade it with grader and do light compaction with vibratory compactor. (4).Compact the stabilized soil-cement-aggregate base with 8 to 10 tonne vibratory roller to achieve the desired density. Rates include all material, labour, hire charges of machinery etc. as per MoRD specifications & direction of Engineer-in-Charge.

Waterproofing on top compacted ( as per relevant MoRD specification) sub Grade soil base, shoulders with Organosilane Nanotechnology & nano acrylic co-polymer with water (<1000 ppm TDS) in the ratio of 1 kg Organosilane Nanotechnology: 1 kg nano acrylic co-polymer : 200 liter water spray @ 3 liter /sqm in two spray applications (1.5 liter + 1.5 liter) as per direction of the Engineer-in-charge.

Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with smooth wheel roller 80-100 kN in stages to proper grade and camber, applying and brooming, stone screening to fill-up the interstices of coarse aggregate, watering and compacting to the required density Grading 2 as per Technical Specification Clause 405.

Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with smooth wheel roller 80-100 kN in stages to proper grade and camber, applying and brooming, stone screening to fill-up the interstices of coarse aggregate, watering and compacting to the required density Grading 3 as per Technical Specification Clause 405.

Preparing and applying Prime Coat of water soluble organo silane nanotechnology (for bitumen emulsion application, IRC approved) with cationic bitumen emulsion CSS1 and water (<1000 ppm TDS) in the ratio of 1 kg organo silane : 100 kg cationic bitumen emulsion CSS1 : 200 liter water . Mixing & Spraying : Take 1 kg of organo silane nanotechnology and add in 200 liter water while filling water in tanker/drum and then add 100 kg cationic bitumen emulsion under circulation. Mix the solution completely. Spray the solution @ 1 kg per sqm on compacted prepared surface (WBM/WMM) base. Rates including all materials, labour, hire Charges of machery etc. complete as per MoRD specifications & direction of Engineer-in-Charge.

Providing and applying tack coat with Bitumen (VG-10) using Pressure distributor at the rate of 0.275 kg per sqm on the prepared dry and hungry bituminous surface cleaned with Hydraulic broom as per Technical Specification Clause 503.

Providing, laying and rolling of open-graded premix carpet of with (VG-30) of 20 mm thickness composed of 13.2 mm to 5.6 mm aggregates either using penetration grade bitumen or with nanotechnology @0.1% by weight of bitumen binder or emulsion to required line, grade and level to serve as wearing course on a previously prepared base, including mixing in a suitable plant, laying and rolling with a three wheel 80-100 kN static roller capacity, finished to required level and grades to be followed by seal coat of either Type B as per Technical Specification Clause 508.

Providing and laying seal coat sealing the voids in a bituminous surface laid to the specified levels, grade and cross fall using Type A, Type B and Type C as per Technical Specification Clause 510

Construction of Cross/Side drainage works

Earth Work in Excavation for Foundation of Structures upto 3 m depth as per drawing and tech. specifications clause 1104 including setting out, const, of shouring and bracing, removal of stumps and other deleterious matter, dressing of sides and botton and backfilling with apporved material

Brick Masonry work in cement mortar 1:3 in foundations Complete except pointing and plastering as per drawing and technical specification Clauses 600, 1202 and 1203

Providing Concrete for plaing/reinforced concrete 1:2:4 in open foundations complete as per drawings and techniical specifications Clause 802,803,1202 & 1203

Plastering with Cement Mortar (1:4) 15mm thick on brick work in sub structure as per technical specification Clause 613.3

Plain/reinforced Cement Concrete (RCC Grade M-25) in Sub Structure Complete as per drawings and technical Specification Clauses 802,804,805,806,807,1202 and 1204

Supplying, Fitting and Placing HYSD bar reinforcement (Fe 500) in Substructure Complete as per drawings and technical Specifications Clauses 1000 & 1202

Plain Cement Concrete M-10 (1:3:6 Nominal Mix) Open Foundations Complete as per Drawings and Technical Specifications Clause 802, 803, 1202 & 1203

Brick Masonry work in cement mortar 1:4 in Sub Structure Complete excluding pointing and plastering as per drawing and technical specification Clauses 602,603,604,1202 & 1204

Plain/reinforced Cement Concrete (1:2:4 M-20) in Sub Structure Complete as per drawings and technical Specification Clauses 802,805, 1201 and 1204

Providing and Fixing Weep Holes in Brick Massanory as per MORD Specifications 614

Deep Struck Pointing with Cement Mortar (1:3) on brick work in Sub Structures as per Technical Specifications Clause 613.3, 1204

Providing and Laying Back Filling as filter media aling and behind weep Holes Clause 1204 3.8

Providing and erecting a "W" metal beam crash barrier comprising of 3 mm thick corrugated sheet metal beam rail, 70 cm above road/ground level, fixed on ISMC series channel vertical post, 150 x 75 x 5 mm spaced 2 m centre to centre, 1.8 m high, 1.1 m below ground/road level, all steel parts and fitments to be galvanised by hot dip process, all fittings to conform to IS:1367 and IS:1364, metal beam rail to be fixed on the vertical post with a spacer of channel section 150 x 75 x 5 mm, 330 mm long complete as per clause 810 csr22.12 (E)=3112.92

Providing and fixing road furniture and PMGSY boards as per MORD specifications

Providing and fixing of typical PMGSY Logo sign board (Double Sided) as per MORD specifications and drawing.Retro-reflective tape fixed on 3 mm thick Aluminium Composite material (ACM) sheet including lettering & signs as applicable background duly fixed on MS angle iron frame of 25mm x 25mm x 3mm. The angle iron frame welded to 1 no. 75mm x 75 mm of 12 SWG sheet tubes posts duly embedded in cement concrete M-15 grade blocks of 600mm x 600mm x 750mm, 750mm below ground level. The top diamond plates will be welded to SWG steel plate tube. All M.S. will be stove enameled on both sides. All sections of framed posts and steel tube will be painted with primer and two coats of epoxy paint as per drawing Clause 1701 and Annexure 1700.1

Providing and fixing of typical PMGSY Title informatory sign board with Logo as per MORD specifications and drawing. Retro-reflective tape fixed on 4 mm thick Aluminium Composite material (ACM) sheet including lettering & signs as applicable background duly fixed with MS angle 25mmx25mm x 3mm size on back on edges. The lower plate 4mm will be fixed with MS flat of 50mm x 5mm. The flat iron frame of plate fixed to 2 nos. 75mm x 75 mm of 4mm sheet tubes posts duly embedded in cement concrete M-15 grade blocks of 600mm x 600mm x 750mm, 750mm below ground level. The top diamond plate will be fixed to lower plate by 47mm x 47mm of 12 SWG steel tube. All M.S. will be stove enameled on both sides. All sections of framed posts and steel tube will be painted with primer and two coats of epoxy paint as per drawing Clause 1701 and Annexure 1700.1

Providing and fixing of typical PMGSY Citizen Informatory sign board with Logo as per MORD specifications and drawing. Retro-reflective tape fixed on 4 mm thick Aluminium Composite material (ACM) sheet including lettering & signs as applicable background duly fixed with MS angle 25mmx25mm x 3mm size on back on edges. The plates welded with MS flat of 50mm x 5mm. The flat iron frame of plates welded to 2 nos. 75mm x 75 mm of 12 SWG sheet tubes posts duly embedded in cement concrete M-15 grade blocks of 600mm x 600mm x 750mm, 750mm below ground level. All M.S. will be stove enameled on both sides. All sections of framed posts and steel tube will be painted with primer and two coats of epoxy paint as per drawing Clause 1701 and Annexure 1700.1

Providing and fixing 800x600mm village boards Retro-reflective tape fixed on 3 mm thick Aluminium Composite material (ACM) sheet including lettering & signs as applicable

Providing and fixing of 600x600x600mm Retro-reflective tape fixed on 3 mm thick Aluminium Composite material (ACM) sheet including lettering & signs as applicable

Providing and fixing of 600x450 Place identification sign Retro-Reflective Tape fixed on 3 mm thick Aluminium Composite material (ACM) sheet including lettering & signs as applicable

Providing and fixing of 600mm cautionary mandatory Retro-reflective tape fixed on 3 mm thick Aluminium Composite material (ACM) sheet including lettering & signs as applicable

Hazard Marker sign board 300x900mm rectangular as per IRC 67-2012 with retro reflective high intensity microprismatic grade sheeting fixed over 3mm thick aluminium sheet with 25x25x3mm angle iron frame supported on a mild steel angle iron post 65x65x6mm firmly fixed to ground including foundation concrete 1:2:4 of size 0.45x0.45x0.60m for vertical post complete as per technical clause 801 of MORT&H specifications

Providing and fixing of retro-reflectorised Single chevron signs as per IRC : 67: 2012 made of Retro-reflective tape fixed on 3 mm thick Aluminium Composite material (ACM) sheet including lettering & signs as applicable background thick supported on a mild steel angle iron post 75mm x 75mm x 6mm firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 450 mm x 450mm x 600 mm, 600mm below ground level as per drawings and Technical Specification Clause 801

Reinforced cement concrete M15 grade 5th kilometre stone/local stone of standard design as per IRC:8 fixing in position including painting and printing, etc as per drawing and Technical Specification Clause 1703

Reinforced cement concrete M15 grade kilometre stone/local stone of standard design as per IRC:8 fixing in position including painting and printing, etc as per drawing and Technical Specification Clause 1704

Reinforced cement concrete M15 grade 200 mtr stone/local stone of standard design as per IRC:8 fixing in position including painting and printing, etc as per drawing and Technical Specification Clause 1703

Providing and road marking with thermoplastic paint for Zebra crossing at school etc. as per CSR 24.57

Providing and fixing of road stud 100 x 100 mm die cast in aluminium, resistant to corrosive effect of salt and grit, fitted with lense reflectors, installed in concrete or asphaltic surface by drilling holes 30 mm upto a depth of 600 mm and bedded in a suitable bituminous grout or epoxy mortar, all as per BS:873 (Part 4) 1973.

Provision of 15 nos. rumble strips covered with premix bituminous carpet, 15-20 mm high at centre, 250 mm wide placed at 1 m centre-to-centre at approved locations to control speed, marked with white strips of road marking paint.

Routine Maintenance after completion of construction worksas perperiodicity to Routine Maintenance mentioned in the contract data.

AMC for 1st Year (Fixed Rates for Ist Year i.e. 51386.00 Per Km Bidders/Vendors need nor to quote for this)

AMC for IInd Year (Fixed Rates for IInd Year i.e. 61770.00 Per Km Bidders/Vendors need nor to quote for this)

AMC for IIRD Year (Fixed Rates for IInd Year i.e. 83773.00 Per Km Bidders/Vendors need nor to quote for this)

AMC for 4th Year (Fixed Rates for 4th Year i.e. 105777.00 Per Km Bidders/Vendors need nor to quote for this)

AMC for 5th Year (Fixed Rates for 4th Year i.e. 127779.00 Per Km Bidders/Vendors need nor to quote for this)

MS National Construction co